how effective is valacyclovir
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- BRAND NAME: Valtrex. USES: Valacyclovir is used to treat infections with shingles (herpes zoster), chickenpox (varicella zoster), genital herpes (herpes simplex genitalis), and cold sores (herpes labialis). SIDE EFFECTS: The side effect profile of valacyclovir is similar to that of acyclovir.
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Valtrex To make sure valacyclovir is safe for you, tell your doctor if you have: 1  kidney disease (or if you are on dialysis); 2  HIV/AIDS, or other conditions that can weaken the immune system; or. 3  a history of kidney transplant or bone marrow transplant.
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- A: Acyclovir (Zovirax) is an antiviral medication that can be used in the treatment of the herpes virus, including genital herpes, cold sores, and shingles. Acyclovir can also be used to help with the chicken pox virus. The most frequently reported adverse reactions differed among clinical trials of acyclovir depending on the indication for use.
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- 388 Followers. A. There are three major drugs commonly used to treat genital herpes symptoms: acyclovir (Zovirax), famciclovir (Famvir), and valacyclovir (Valtrex). These are all taken in pill form. Severe cases may be treated with intravenous (IV) acyclovir.here are three major drugs commonly used to treat genital herpes symptoms: acyclovir (Zovirax), famciclovir (Famvir), and valacyclovir (Valtrex).
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- BRAND NAME: Valtrex. USES: Valacyclovir is used to treat infections with shingles (herpes zoster), chickenpox (varicella zoster), genital herpes (herpes simplex genitalis), and cold sores (herpes labialis). PRESCRIPTION: yes. GENERIC AVAILABLE: yes. SIDE EFFECTS: The side effect profile of valacyclovir is similar to that of acyclovir.
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- A: Valtrex (valacyclovir) is an antiviral drug used to slow the growth and spread of the herpes virus. Valtrex is used to treat infections caused by herpes viruses which include gential herpes, cold sores, shingles, and chickenpox. I cannot diagnosis the white sore in your mouth on your tongue.
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Valtrex (Valacyclovir Hydrochloride) - Indications and Dosage Genital Herpes: Initial Episode: The recommended dosage of VALTREX for treatment. of initial genital herpes is 1 gram twice daily for 10 days. Therapy was most effective when. administered within 48 hours of the onset of signs and symptoms. Recurrent Episodes: The recommended dosage of VALTREX for treatment of.
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Valtrex (Valacyclovir Hydrochloride) - Indications and Dosage The recommended dosage of VALTREX (valacyclovir hydrochloride) for treatment of cold sores is 2 grams twice daily for 1 day taken 12 hours apart. Therapy should be initiated at the earliest symptom of a cold sore (e.g., tingling, itching, or burning). VALTREX (valacyclovir hydrochloride) may be given without regard to meals. 2  Valacyclovir oral suspension (25 mg/mL or 50 mg/mL) may be prepared extemporaneously from 500 mg VALTREX (valacyclovir hydrochloride) Caplets for use in pediatric patients for whom a solid dosage form is not appropriate.
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valacyclovir - oral, Valtrex Uses. Valacyclovir is used to treat infections caused by certain types of viruses. In children, it is used to treat cold sores around the mouth (caused by herpes simplex) and chickenpox (caused by varicella zoster). In adults, it is used to treat shingles (caused by herpes zoster) and cold sores around the mouth.ses. Valacyclovir is used to treat infections caused by certain types of viruses. In children, it is used to treat cold sores around the mouth (caused by herpes simplex) and chickenpox (caused by varicella zoster). In adults, it is used to treat shingles (caused by herpes zoster) and cold sores around the mouth.
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Valacyclovir Valacyclovir is used to treat herpes zoster (shingles) and genital herpes. It does not cure herpes infections but decreases pain and itching, helps sores to heal, and prevents new ones from forming. This medication is sometimes prescribed for other uses; ask your doctor or pharmacist for more information. Valacyclovir comes as a tablet to take by mouth. It is usually taken every 8 hours (three times a day) for 7 days to treat shingles. To treat genital herpes it is usually taken twice a day for 5 days.
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Valacyclovir for the Management of Herpes Viral Infections Valacyclovir provides an effective antiviral in the treatment of herpes zoster and further trials of various dosing regimens of the antiviral pertaining to different clinical manifestations of herpes zoster are ongoing.
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Valtrex (Valacyclovir Hydrochloride) - Indications and Dosage Genital Herpes: Initial Episode: The recommended dosage of VALTREX for treatment of initial genital herpes is 1 gram twice daily for 10 days. Therapy was most effective when administered within 48 hours of the onset of signs and symptoms.
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Valacyclovir and Acyclovir for Suppression of Shedding of Herpes Simplex Virus in the Genital Tract Distribution of the quantity of herpes simplex virus (HSV) DNA obtained from genital swabs during subclinical and lesional HSV reactivation. Valacyclovir (VAL; black bars) and acyclovir (ACV; dark gray bars) are compared with placebo (PLC; light gray bars).
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Valacyclovir (Oral) In your body, valacyclovir becomes the anti-herpes medicine, acyclovir. Although valacyclovir will not cure shingles or genital herpes, it does help relieve the pain and discomfort and helps the sores heal faster. Valacyclovir is available only with your doctor's prescription.
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Valacyclovir During Pregnancy and Breastfeeding Safe During Breastfeeding. Valacyclovir is approved for use during pregnancy. The drug is available in topical cream/ointment. If cream or ointment is used on the skin on or around the breast, areola or nipple, wash the area with gentle soap and water before allowing baby to breastfeed.
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- Valtrex Tablets for people with Herpes zoster (shingles) or Herpes labialis (cold sores): 500 mg [8], 500 mg [30], 500 mg [42], 500 mg [100] and 1000 mg [4] is a brand of medicine containing the active ingredient valaciclovir. Find out more about active ingredients.
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Top 30 Doctor insights on: Does Valtrex Work On Flu Viruses Not flu: Valacyclovir (valtrex) only works on certain herpes viruses (mainly herpes simplex and varicella zoster). It has no activity against influenza (flu) virus or other respiratory viruses. ...Read more.
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Valacyclovir For shingles or chickenpox, start taking valacyclovir at the first symptom or as soon as possible after the rash appears. For cold sores or genital herpes, start taking this medication at the first sign or as soon as you feel tingling, itching, or burning. Valacyclovir works best when the amount of medicine in your body is kept at a constant level.
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How Long Does it Take for Valtrex to Work on a Cold Sore? A: Valtrex (valacyclovir) is used for oral herpes, also referred to as cold sores or herpes labialis, in adults and pediatric patients 12 years of age and older. Valtrex is an antiviral medication.
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How Effective Is Valtrex? However, as with cold sores and shingles, Valtrex is not a cure for genital herpes. Valtrex was approved for treating chickenpox in children based on studies of acyclovir (Zovirax®), a very similar medication. Other studies have shown that Valtrex (which the body transforms into acyclovir) is safe in children.
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Valacyclovir for the Management of Herpes Viral Infections Treatment of genital herpes is categorized into primary, episodic, and suppressive regimens. Valacyclovir is approved by the US FDA at 1,000mg, po, two times daily for 10 days for initial onset of genital herpes and at a 3-day, 500mg, twice-daily course for episodic management of recurrent herpes.
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- In children, it is used to treat cold sores around the mouth (caused by herpes simplex) and chickenpox (caused by varicella zoster). In adults, it is used to treat shingles (caused by herpes zoster) and cold sores around the mouth.Valacyclovir is also used to treat outbreaks of genital herpes.In people with frequent outbreaks, this medication is used to reduce the number of future episodes.Valacyclovir is an antiviral drug.n children, it is used to treat cold sores around the mouth (caused by herpes simplex) and chickenpox (caused by varicella zoster). In adults, it is used to treat shingles (caused by herpes zoster) and cold sores around the mouth.Valacyclovir is also used to treat outbreaks of genital herpes.
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Treatment Options for Genital Herpes There are three major drugs commonly used to treat genital herpes symptoms: acyclovir (Zovirax), famciclovir (Famvir), and valacyclovir (Valtrex).These are all taken in pill form. Severe cases may be treated with intravenous (IV) acyclovir.here are three major drugs commonly used to treat genital herpes symptoms: acyclovir (Zovirax), famciclovir (Famvir), and valacyclovir (Valtrex).
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Valtrex Acyclovir bioavailability from the administration of VALTREX (valacyclovir hydrochloride) is not altered by administration with food (30 minutes after an 873 Kcal breakfast, which included 51 grams of fat).
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Valaciclovir Valaciclovir, also spelled valacyclovir, is an antiviral drug used in the management of herpes simplex, herpes zoster (shingles), and herpes B. It is a prodrug, being converted in vivo to aciclovir. Valaciclovir was approved for medical use in 1995.
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Proper Use Valacyclovir works best if it is used within 48 hours after the first symptoms of shingles or genital herpes (e.g., pain, burning, or blisters) begin to appear.For recurrent outbreaks of genital herpes, valacyclovir works best if it is used within 24 hours after the symptoms begin to appear.o help clear up your infection, keep taking valacyclovir for the full time of treatment, even if your symptoms begin to clear up after a few days. Do not miss any doses. However, do not use this medicine more often or for a longer time than your doctor ordered.